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Open in CAN Main Bus Line: Description

WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

There may be an open circuit in the CAN main bus line and/or the DLC3 sub bus line when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is 67 Ω or higher.

OPEN IN CAN MAIN BUS LINE

Symptom Trouble Area
Resistance between terminals 6 (CANH) and 14 (CANL) of DLC3 is 67 Ω or more.
  • CAN main bus line or connector
  • ECM
  • Gateway ECU
  • DLC3 sub bus line or connector